Posted February 25, 2014 | 6:29 pm, by nadine
Yeah you could program a lot and buy expensive RGB strips. Which is something to learn in its own right (also awesome).
Or you could pick up some 2 dollar battery powered x-mas lights from the dollar store and slap some TIP-31 transistors on it. Or do a set up with a few capacitors and such for filters on things to make your lights dance around to different frequency levels.
Good learning experience with this one. Plus I got to brighten up someone’s x-mas party.
And since they run off 2 double AA batteries you can run three strands off a 9-volt.
Sorry tho, no sound.